mariyaalbastaki mariyaalbastaki

15-01-2017
Physics

Answered

A river does 6500 J of work on a water wheel every second. The wheels efficiency is 12%

AHow much worked in joules can the axle of the wheel do?
BWhat is the power output of the wheel in 1s?

Verified Answer :

Anonymous Anonymous

15-01-2017

The power output is 6500 J - ( 12% of 6500 J)

= 5460 J .

Is the first question complete? Because the work done by the river would be equal to work done by the axle of the wheel.

Answer Link

Related Questions

Elvis was born in what city? A. New Orleans, LA B. Memphis, Tennessee C. Nashville, Tennessee D. Tupelo, Mississippi E. Chicago, Illinois

All of the following are true of carbon fiber EXCEPTA It is strong and lightweightB Visibleweave carbon fiber panel appearance cannot be duplicated if the weave

whats the answer to the math problem 8r4102r

Lines A and B are parallel Find the measure of La A B 51 a ma

What geographical feature first navigated by Magellan links the Atlantic and Pacific Oceans

What arguments can make against nativism and antiimmigrants feelings

What was a major change for Seminole Indians in the 1930s They earned the right to vote They began a separatist movement They began to move onto federal Indian

Which agreement rule applies to a singular collective noun functioning as a unit

A chemical reaction produces sulfuric acid H2SO4 Which atoms must be in the reactants and how many of each

Daniela sat awestruck It was her first time in the stadium The smell of the freshly cut grass and the crack of the bat gave her goose bumps Which literary devic

Web Analytics